Kufotokozera: Mwala wophulika womwe umadziwika kuti pumice kapena porous basalt, ndi mtundu wazinthu zogwirira ntchito komanso zachilengedwe.Lili ambiri mchere ndi microelements, monga sodium, magnesium, zotayidwa, pakachitsulo, calcium, titaniyamu, manganese, chitsulo, faifi tambala, cobalt ndi molybdenum ndi zina zotero.

Kagwiritsidwe: Kumanga, kusunga madzi, kugaya, zosefera, barbecuecarbon, kapangidwe ka malo, kulima kopanda dothi, zokongoletsa ndi zina.

Mtundu: wofiira, wakuda.woyera
kukula: 3-6mm, 6-8mm, 8-10mm, 1-3cm, 3-6cm, 6-8cm, 8-10cm, 10-50cm akhoza makonda.style: mwala, tinthu, ufa.